You probably think making a toast is pretty simple. But if you find yourself outside the U.S. border, you'd be well advised to learn some of these other traditions because the art of making a toast is as unique to each country as its national anthem.

Think of the craziest thing you've ever done. Chances are it can't hold a candle to this.France's Arnaud Longobardi, 43, is a speed flyer -- how's that for a job title? -- who recently parachuted into a cable car nearly 500 feet off the ground in the Alps...